Preparation of biodiesel from waste cooking oil via two step batch catalyzed process with the aid of acid sulfuric and sodium hydroxide as the catalyst by Wan Jasrina, Wan Abd Ghani

“…The catalysts used in this experiment were acid sulfuric and sodium hydroxide catalyst. Two step catalyzed was chosen to be used in preparation biodiesel from waste cooking oil because the free fatty acid content was high in waste cooking oil. …”
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Nano-Magnesium Silicate Hydroxide/Crumpled Graphene Balls Composites, a Novel Kind of Lubricating Additive with High Performance for Friction and Wear Reduction by Tong Zhang, Jianguo Zhao, Jin Zhang, Shanshan Zhang, Jingwei Li, Shijie Li, Xinyu Li, Jie Zhang

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Oligomeric (Salen)Mn(III) Complexes Featuring Tartrate Linkers Immobilized over Layered Double Hydroxide for Catalytically Asymmetric Epoxidation of Unfunctionalized Olefins by Yihong Jia, Asma A. Alothman, Rui Liang, Xiaoyong Li, Weiyi Ouyang, Xiangdong Wang, Yong Wu, Sameh M. Osman, Zhaorui Li, Min Gao, Yang Sun

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Intercalation vs Adsorption Strategies of Myo-Inositol Hexakisphosphate into Zn–Fe Layered Double Hydroxide: A Tiff between Anion Exchange and Coprecipitation by Rimjim Gogoi, Madhusmita Baruah, Arup Borgohain, Jiban Saikia, Vishwa Jyoti Baruah, Satter Rohman, Mohini Singh, Rahul Kar, Sandeep Kumar Dey, Bhaskar Mazumder, Tanmoy Karak

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Cobalt–nickel layered double hydroxide on hollow Co3S4/CuS derived from ZIF-67 for efficient overall water splitting by Ge Li, Ping Wang, Chenyu Li, Zhao Fang, Miao He, Weiwei Wang, Xilin Yuan, Huan Li, Pangen Li, Zhenxing Li

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Insight the mechanism of MgAl/layered double hydroxide supported on rubber seed shell biochar for Remazol Brilliant Violet 5R removal by Shahreen Izwan Anthonysamy, Mohd Azmier Ahmad, Nasehir Khan E.M. Yahaya

“…In this research study, MgAl/layered double hydroxide supported on rubber seed shell biochar (RSSB) had been prepared for Remazol Brilliant Violet 5R (RBV5R) dye adsorption. …”
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The radiological study of using fabricated calcium hydroxide from quail eggshell and plasma-rich fibrin for reconstitution of a mandibular bone gap in dogs by Ali G. Atiyah, Layth M. Alkattan, Ahmed M. Shareef

“…The XRD scanning of the quail eggshell proved the hexagonal crystalline shape of calcium hydroxide containing essential elements of natural bone calcium, oxygen, and Carbone. …”
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Duplex Coating Combing Vanadate-Intercalated Layered Double Hydroxide and Ce-Doped Sol–Gel Layers on Aluminum Alloy for Active Corrosion Protection by Kai Wei, Xuejie Zhao, Zhe Zhang, Yujie Yuan, Wenquan Kong, You Zhang

Subjects: “…layered double hydroxide…”
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Selective Etching of Si versus Si_1−xGe_x in Tetramethyl Ammonium Hydroxide Solutions with Surfactant by Yongjoon Choi, Choonghee Cho, Dongmin Yoon, Joosung Kang, Jihye Kim, So Young Kim, Dong Chan Suh, Dae-Hong Ko

“…We investigated the selective etching of Si versus Si_1−xGe_x with various Ge concentrations (x = 0.13, 0.21, 0.30, 0.44) in tetramethyl ammonium hydroxide (TMAH) solution. Our results show that the Si_1−xGe_x with a higher Ge concentration was etched slower due to the reduction in the Si(Ge)–OH bond. …”
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A Hierarchical CuO Nanowire@CoFe-Layered Double Hydroxide Nanosheet Array as a High-Efficiency Seawater Oxidation Electrocatalyst by Xiya Yang, Xun He, Lang He, Jie Chen, Longcheng Zhang, Qian Liu, Zhengwei Cai, Chaoxin Yang, Shengjun Sun, Dongdong Zheng, Asmaa Farouk, Mohamed S. Hamdy, Zhaogang Ren, Xuping Sun

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A Nanocomposite Paste Electrode Sensor for Simultaneous Detection of Uric Acid and Bisphenol A Using Zinc Hydroxide Nitrate-Sodium Dodecylsulfate Bispyribac by Yulkifli Yulkifli, Widya Putri Yandes, Illyas Md Isa, Norhayati Hashim, Alizar Ulianas, Sharifah Norain Mohd Sharif, Mohamad Idris Saidin, Mohamad Syahrizal Ahmad, Siti Nur Akmar Mohd Yazid, Suyanta Suyanta, Ratno Nuryadi, Nurashikin Abd Azis

Subjects: “…layered double hydroxide…”
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Comparative Study of M(Ⅱ)Al (M=Co, Ni) Layered Double Hydroxides for Silicone Foam: Characterization, Flame Retardancy, and Smoke Suppression by Lin-Lin Zhou, Wen-Xiong Li, Hai-Bo Zhao, Bin Zhao

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Preparation of superfine aluminum hydroxide in organic-water mixed solvent(有机-水两相体系制备超细氢氧化铝) by PEINing(裴宁), SONGXi-jin(宋锡瑾), ZHANGLing-ying(章玲英), WANGJie(王杰)

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Facile Synthesis of Vertical Layered Double Hydroxides Nanosheets on Co@Carbon Nanoframes as Robust Bifunctional Oxygen Electrocatalysts for Rechargeable Zn–Air Batteries by Fangfang Chang, Hongnan Du, Panpan Su, Yanhui Sun, Runping Ye, Qiang Tian, Guoxin Zhang, Haitao Li, Jian Liu

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Characterization and mechanism of the effects of Mg–Fe layered double hydroxide nanoparticles on a marine bacterium: new insights from genomic and transcriptional analyses by Wei Ren, Yanshuai Ding, Lide Gu, Wanli Yan, Cang Wang, Mingsheng Lyu, Changhai Wang, Shujun Wang

Subjects: “…Mg–Fe layered double hydroxide nanoparticles…”
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The Role of Mg Doping in Manipulating the Adsorption Mechanisms of CaAl-Layered Double Hydroxide: Investigating the Effects of Calcination Temperature and Borate Concentration Changes by Shuang Xu, Binling Guo, Keiko Sasaki, Xinhong Qiu

“…CaAl-layered double hydroxides (LDHs) exhibit different mechanisms of borate removal at varying calcination temperatures. …”
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Loose Nanofiltration Membrane Incorporating CeZnFe Layered Double Hydroxide with Enhanced Dye/Salt Separation Performance and Self-Cleaning Ability by Cigdem Balcik, Bahar Ozbey-Unal, Busra Sahin, Ramazan Keyikoğlu, Alireza Khataee

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Adsorption performance and mechanism of Li+ from brines using lithium/aluminum layered double hydroxides-SiO2 bauxite composite adsorbents by Cheng Qian, Cheng Qian, Mianping Zheng, Mianping Zheng, Yongsheng Zhang, Yongsheng Zhang, Enyuan Xing, Enyuan Xing, Baoling Gui, Baoling Gui

“…A combined method of solid-phase alkali activation and surface precipitation was used to prepare the lithium/aluminum layered double hydroxides-SiO2 loaded bauxite (LDH-Si-BX) and applied to adsorb Li+ in brines. …”
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Mixed Oxide Layered Double Hydroxide Materials: Synthesis, Characterization and Efficient Application for Mn²⁺ Removal from Synthetic Wastewater by Cristina Modrogan, Simona Cǎprǎrescu, Annette Madelene Dǎncilǎ, Oanamari Daniela Orbuleț, Eugeniu Vasile, Violeta Purcar

“…Magnesium–aluminum (Mg-Al) and magnesium–aluminum–nickel (Mg-Al-Ni) layered double hydroxides (LDHs) were synthesized by the co-precipitation method. …”
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A Novel Coating System Based on Layered Double Hydroxide/HQS Hierarchical Structure for Reliable Protection of Mg Alloy: Electrochemical and Computational Perspectives by Maryam Chafiq, Aisha H. Al-Moubaraki, Abdelkarim Chaouiki, Young Gun Ko

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